13579902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107777}}^1$

素因数の和:107792

約数の個数: 24

約数和(自身を含む): 33626736

約数和(自身を除く): 20046834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 107777, 215554, 323331, 646662, 754439, 969993, 1508878, 1939986, 2263317, 4526634, 6789951, 13579902]

約数ペア:

[(1, 13579902), (2, 6789951), (3, 4526634), (6, 2263317), (7, 1939986), (9, 1508878), (14, 969993), (18, 754439), (21, 646662), (42, 323331), (63, 215554), (126, 107777)]